Rosanna Joy Lanado
Quiz by , created more than 1 year ago

Identify the independent variables in each research problem/question. Choose the correct answer.

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Rosanna Joy Lanado
Created by Rosanna Joy Lanado almost 4 years ago
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Identifying Independent Variables

Identifying Independent Variables

Question 1 of 5

1

Do tomatoes grow fastest under fluorescent, incandescent, or natural light?

Select one of the following:

  • The type of light the tomato plant is grown under

  • The rate of growth of the tomato plant

  • The type of tomato

Explanation

Question 2 of 5

1

What is the effect of diet and regular soda on blood sugar levels?

Select one of the following:

  • The type of soda you drink (diet or regular)

  • Your blood sugar levels

  • Your body

Explanation

Question 3 of 5

1

How does phone use before bedtime affect sleep?

Select one of the following:

  • The amount of phone use before bed

  • Number of hours of sleep

  • Quality of sleep

Explanation

Question 4 of 5

1

How well do different plant species tolerate salt water?

Select one of the following:

  • The amount of salt added to the plants’ water

  • Plant growth
    Plant wilting

  • Plant survival rate

Explanation

Question 5 of 5

1

An experiment was done to determine if a plant would grow faster if it were fertilized.

Select one of the following:

  • The amount of fertilizer

  • How fast the plant grows

  • The type of plant used

Explanation

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